Publication result detail

Correlation of Dielectric Properties and Vibrational Spectra of Composite PVDF/Salt Fibers

DALLAEV, R.; SARKAR, R.; SELIMOV, D.; PAPEŽ, N.; KOČKOVÁ, P.; SCHUBERT, R.; ČÁSTKOVÁ, K.; ORUDZHEV, F.; RAMAZANOV, S.; HOLCMAN, V.

Original Title

Correlation of Dielectric Properties and Vibrational Spectra of Composite PVDF/Salt Fibers

English Title

Correlation of Dielectric Properties and Vibrational Spectra of Composite PVDF/Salt Fibers

Type

WoS Article

Original Abstract

Nitride salts were added to polyvinylidene fluoride fibers and then the fiber mats were prepared by electrospinning. An experimental investigation of the structure was provided by Raman, FTIR, SEM, and XRD. The phase ratio of the polymer was studied both theoretically and experimentally in connection with the addition of the hydrates Mg(NO3)2, Ca(NO3)2, and Zn(NO3)2 salts. The com-parison of simulated and experimental data for vibrational spectroscopies is discussed. We provide a comparison of triboelectric, dielectric, and compositional characterization of PVDF fibers doped with three types of nitride hydrates. Doping of PVDF fibers with magnesium nitrate hexahydrate leads to significant improvement of the triboelectric performance.

English abstract

Nitride salts were added to polyvinylidene fluoride fibers and then the fiber mats were prepared by electrospinning. An experimental investigation of the structure was provided by Raman, FTIR, SEM, and XRD. The phase ratio of the polymer was studied both theoretically and experimentally in connection with the addition of the hydrates Mg(NO3)2, Ca(NO3)2, and Zn(NO3)2 salts. The com-parison of simulated and experimental data for vibrational spectroscopies is discussed. We provide a comparison of triboelectric, dielectric, and compositional characterization of PVDF fibers doped with three types of nitride hydrates. Doping of PVDF fibers with magnesium nitrate hexahydrate leads to significant improvement of the triboelectric performance.

Keywords

PVDF; nitrate salt; XRD; Raman spectroscopy; FTIR

Key words in English

PVDF; nitrate salt; XRD; Raman spectroscopy; FTIR

Authors

DALLAEV, R.; SARKAR, R.; SELIMOV, D.; PAPEŽ, N.; KOČKOVÁ, P.; SCHUBERT, R.; ČÁSTKOVÁ, K.; ORUDZHEV, F.; RAMAZANOV, S.; HOLCMAN, V.

RIV year

2025

Released

26.08.2024

Publisher

MDPI

ISBN

2073-4360

Periodical

Polymers

Volume

16

Number

17

State

Swiss Confederation

Pages from

1

Pages to

19

Pages count

19

URL

https://www.mdpi.com/2073-4360/16/17/2412

Full text in the Digital Library

http://hdl.handle.net/11012/254478

BibTex

@article{BUT189403,
  author="Rashid {Dallaev} and Ranjini {Sarkar} and Daud {Selimov} and Nikola {Papež} and Pavla {Neubauerová} and Richard {Schubert} and Klára {Částková} and Farid {Orudzhev} and Shihgasan {Ramazanov} and Vladimír {Holcman}",
  title="Correlation of Dielectric Properties and Vibrational Spectra of Composite PVDF/Salt Fibers",
  journal="Polymers",
  year="2024",
  volume="16",
  number="17",
  pages="1--19",
  doi="10.3390/polym16172412",
  issn="2073-4360",
  url="https://www.mdpi.com/2073-4360/16/17/2412"
}

Documents

polymers-16-02412